diff options
Diffstat (limited to 'bundles/org.eclipse.wst.ws.explorer/wsexplorer-src/org/eclipse/wst/ws/internal/explorer/platform/actions/LinkAction.java')
-rw-r--r-- | bundles/org.eclipse.wst.ws.explorer/wsexplorer-src/org/eclipse/wst/ws/internal/explorer/platform/actions/LinkAction.java | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/bundles/org.eclipse.wst.ws.explorer/wsexplorer-src/org/eclipse/wst/ws/internal/explorer/platform/actions/LinkAction.java b/bundles/org.eclipse.wst.ws.explorer/wsexplorer-src/org/eclipse/wst/ws/internal/explorer/platform/actions/LinkAction.java deleted file mode 100644 index 06c508f25..000000000 --- a/bundles/org.eclipse.wst.ws.explorer/wsexplorer-src/org/eclipse/wst/ws/internal/explorer/platform/actions/LinkAction.java +++ /dev/null @@ -1,80 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2004 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ - -package org.eclipse.wst.ws.internal.explorer.platform.actions; - -import javax.servlet.http.HttpServletRequest; -import org.eclipse.wst.ws.internal.explorer.platform.constants.ActionInputs; -import org.eclipse.wst.ws.internal.explorer.platform.perspective.Controller; - -// Abstract class representing the action of clicking a link. These actions -// may change the history list. -public abstract class LinkAction extends Action -{ - private boolean isAddedToHistory_; - private boolean isStaleBreadCrumb_; - - public LinkAction(Controller controller) - { - super(controller); - isAddedToHistory_ = false; - isStaleBreadCrumb_ = false; - } - - // Determine if the action was successfully added to this history list. - // This should be called after the run() method. - public final boolean isAddedToHistory() - { - return isAddedToHistory_; - } - - protected abstract boolean processLinkParameters(HttpServletRequest request); - - public final boolean populatePropertyTable(HttpServletRequest request) - { - String isHistoryString = request.getParameter(ActionInputs.ISHISTORY); - if (isHistoryString != null) - propertyTable_.put(ActionInputs.ISHISTORY,isHistoryString); - return processLinkParameters(request); - } - - // Add the action's URL to the controller's history list. - protected final void addToHistory(int perspectiveId,String url) - { - if (!isHistoryAction()) - isAddedToHistory_ = controller_.addToHistory(perspectiveId,url); - } - - public final boolean isHistoryAction() - { - return (propertyTable_.get(ActionInputs.ISHISTORY) != null); - } - - public final void setStaleBreadCrumb() - { - if (isHistoryAction()) - { - isStaleBreadCrumb_ = true; - controller_.processStaleBreadCrumb(); - } - } - - public final boolean isStaleBreadCrumb() - { - return isStaleBreadCrumb_; - } - - // Call this when a stale breadcrumb is encountered while traversing history chain. - public final String getNextHistoryActionLink() - { - return RetrieveHistoryAction.getActionLink(controller_.getHistoryDirection()); - } -} |